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EP4429371A4 - Procédé d'indication de ressources et appareil de communication - Google Patents

Procédé d'indication de ressources et appareil de communication

Info

Publication number
EP4429371A4
EP4429371A4 EP22900283.7A EP22900283A EP4429371A4 EP 4429371 A4 EP4429371 A4 EP 4429371A4 EP 22900283 A EP22900283 A EP 22900283A EP 4429371 A4 EP4429371 A4 EP 4429371A4
Authority
EP
European Patent Office
Prior art keywords
communication apparatus
resource indication
indication method
resource
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22900283.7A
Other languages
German (de)
English (en)
Other versions
EP4429371A1 (fr
Inventor
Ruijie LI
Lei GUAN
Shengyu LI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of EP4429371A1 publication Critical patent/EP4429371A1/fr
Publication of EP4429371A4 publication Critical patent/EP4429371A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
EP22900283.7A 2021-11-30 2022-11-16 Procédé d'indication de ressources et appareil de communication Pending EP4429371A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111448736.1A CN116209072A (zh) 2021-11-30 2021-11-30 一种资源指示方法及通信装置
PCT/CN2022/132252 WO2023098478A1 (fr) 2021-11-30 2022-11-16 Procédé d'indication de ressources et appareil de communication

Publications (2)

Publication Number Publication Date
EP4429371A1 EP4429371A1 (fr) 2024-09-11
EP4429371A4 true EP4429371A4 (fr) 2025-02-26

Family

ID=86516034

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22900283.7A Pending EP4429371A4 (fr) 2021-11-30 2022-11-16 Procédé d'indication de ressources et appareil de communication

Country Status (4)

Country Link
US (1) US20240314759A1 (fr)
EP (1) EP4429371A4 (fr)
CN (1) CN116209072A (fr)
WO (1) WO2023098478A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024259658A1 (fr) * 2023-06-21 2024-12-26 Oppo广东移动通信有限公司 Procédé de transmission de données, dispositif et support de stockage
CN120186770A (zh) * 2023-12-20 2025-06-20 北京紫光展锐通信技术有限公司 资源确定方法及通信装置
CN120263366A (zh) * 2024-01-04 2025-07-04 维沃移动通信有限公司 重复传输方法及装置
CN120434807A (zh) * 2024-02-04 2025-08-05 华为技术有限公司 一种通信方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021146702A1 (fr) * 2020-01-16 2021-07-22 Ofinno, Llc Transmission d'accusé de réception dans des systèmes de communications sans fil
WO2021204300A1 (fr) * 2020-04-10 2021-10-14 华为技术有限公司 Procédé de transmission d'informations de commande

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102321890B1 (ko) * 2017-04-21 2021-11-03 후아웨이 테크놀러지 컴퍼니 리미티드 시간-주파수 자원의 송신 방향을 구성하는 방법, 및 장치
CN109788553A (zh) * 2017-11-10 2019-05-21 华为技术有限公司 一种带宽切换方法及装置
CN110149710B (zh) * 2018-02-13 2021-08-03 展讯通信（上海）有限公司 一种频域资源分配方法、装置、设备以及无线通信系统
JP7237486B2 (ja) * 2018-07-31 2023-03-13 シャープ株式会社 端末装置、基地局装置、および、通信方法
AU2018441779B2 (en) * 2018-09-18 2022-07-14 Guangdong Oppo Mobile Telecommunications Corp.,Ltd. Resource allocation method, terminal device, and network device
IN201937054258A (fr) * 2019-12-27 2020-05-22
EP4106437B1 (fr) * 2020-02-14 2025-10-29 Beijing Xiaomi Mobile Software Co., Ltd. Procédé de transmission de données et appareil de transmission de données

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021146702A1 (fr) * 2020-01-16 2021-07-22 Ofinno, Llc Transmission d'accusé de réception dans des systèmes de communications sans fil
WO2021204300A1 (fr) * 2020-04-10 2021-10-14 华为技术有限公司 Procédé de transmission d'informations de commande
EP4117367A1 (fr) * 2020-04-10 2023-01-11 Huawei Technologies Co., Ltd. Procédé de transmission d'informations de commande

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "UL signals and channels for NR-U", vol. RAN WG1, no. Reno, NV, USA; 20191118 - 20191122, 9 November 2019 (2019-11-09), XP051823552, Retrieved from the Internet <URL:https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_99/Docs/R1-1912708.zip R1-1912708 UL signals and channels for NR-U.docx> [retrieved on 20191109] *
See also references of WO2023098478A1 *

Also Published As

Publication number Publication date
EP4429371A1 (fr) 2024-09-11
CN116209072A (zh) 2023-06-02
WO2023098478A1 (fr) 2023-06-08
US20240314759A1 (en) 2024-09-19

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Effective date: 20250129

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